Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Franz Dürrenberger | Vifor (International) Ag | 1 |
| 1 | Peter C. Steinlin | — | 1 |
| 1 | Athanassios Tzikas | Ciba-Geigy | 1 |
| 1 | Markus Rufenacht | Endress+Hauser Flowtec Ag | 1 |
4 patents · 4 inventors
Ranked #15,475 of 41,385 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Franz Dürrenberger | Vifor (International) Ag | 1 |
| 1 | Peter C. Steinlin | — | 1 |
| 1 | Athanassios Tzikas | Ciba-Geigy | 1 |
| 1 | Markus Rufenacht | Endress+Hauser Flowtec Ag | 1 |